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Test on Opera Browsers Online

Real Machine Tests on Various Versions of Opera Browsers from latest to legacy.

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Trusted by 2M+ users globally at

Microsoft
OpenAI
Nvidia
Boomi

"We have tripled our tests and are now executing tests in less than 2 hours with 78% Faster Test Execution"

Hrishi Potdar , Quality Engineering Architect

Boomi
GitHub
Best Egg

"We figured out a more efficient way to monitor system health and resolve failures earlier in lower environments."

Tenny , Engineering Operations Lead

Best Egg
Workday
Akamai
Louis Vuitton
NBCUniversal
City Furniture

"TestMu AI has significantly boosted our testing speed, is easy to implement, and provides exceptional support."

Nicholas Paulsen , Senior Quality Engineer

City Furniture
Cox
Transavia

"With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX."

Daniel de Bruijn , Quality Assurance Automation Engineer

Transavia
Estée Lauder
TripAdvisor
Bohoo

Real Opera Browsers Online

Perform live-interactive on Opera Browsers online and ensure that your web-app is compatible through all versions.

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Real Opera Browsers Online

Selenium Cross Browser Testing Grid

Run Selenium tests on a scalable, secure cloud-based grid with 3000+ real browsers, including Opera Browsers.

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Selenium Cross Browser Testing Grid

Test On Dev Environments

Access Opera Browsers online to test your locally hosted web apps through TestMu AI Tunnel call Underpass.

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Test On Dev Environments

Opera Browser Testing on Real Devices

Real device testing for Opera Browser ensures optimal performance across a variety of devices with 100% accuracy.

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Opera Browser Testing on Real Devices

Test on Opera Browsers with KaneAI

Author tests for web apps and websites on Opera with KaneAI.

  • TickNLP based test authoring
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Packed with Next-Gen AI Features!

24/7 Support

24/7 Support

Get access to industry leading 24/7 dedicated support

Local Host

Local Host

Perform faster local testing with UnderPass app, built for secure tunnels

120+ Integrations

120+ Integrations

Fits seamlessly into your testing stack with out-of-the box integrations

Native DevTools

Native DevTools

Use native DevTools to debug and optimize your apps effortlessly

AI-Agentic Quality Engineering

Test AI agents such as chatbots and voice assistants to ensure efficiency, relevancy, and performance.More about Agent-to-Agent TestingArrowArrow

AI Agent Testing
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Trusted by Top Support Teams Worldwide

Dashlane

50%

reduction in test execution time

“HyperExecute is a highly reliable test execution platform and has excellent customer support.”

Sagar Uday Kumar

Sr. Engineering Manager

More Reasons to Love TestMu AI

Users

2M+

Tests

1.2B+

Enterprises

10K+

Countries

132

Recognized in Gartner's Magic Quadrant 2025 as a Challenger for strong customer experience.

Gartner's Magic Quadrant 2025

Featured in Forrester's Autonomous Testing Platforms Landscape, Q3 2025 for innovation in AI-driven testing.

Forrester's Autonomous Testing Platforms

Enterprise-Grade Security, Privacy, AI Governance & ESG

We protect your data and AI systems with global security, privacy, responsible AI, and ESG standards, backed by certifications.

Enterprise-Grade Security, Privacy, AI Governance & ESG

Wall of Fame

TestMu AI is #1 choice for SMBs and Enterprises across the globe.

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TestMu AI forEnterprise

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grade security, privacy, & compliance

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